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Better error pages for the Spark Java micro-framework.

License: Apache License 2.0

Java 37.24% FreeMarker 30.39% CSS 21.96% JavaScript 10.41%

spark-debug-tools's People

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Forkers

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spark-debug-tools's Issues

Don't shade dependencies

I don't think this project should shade all of its dependencies. As expected, it produces tons of warnings when used with SparkJava itself:

[WARNING] jetty-http-9.3.6.v20151106.jar, spark-debug-tools-0.5.jar define 53 overlapping classes: 
[WARNING]   - org.eclipse.jetty.http.HttpParser$HttpHandler
[WARNING]   - org.eclipse.jetty.http.BadMessageException
[WARNING]   - org.eclipse.jetty.http.HttpGenerator$PreparedResponse
[WARNING]   - org.eclipse.jetty.http.HttpParser$1
[WARNING]   - org.eclipse.jetty.http.HttpParser$IllegalCharacterException
[WARNING]   - org.eclipse.jetty.http.PathMap$PathSet
[WARNING]   - org.eclipse.jetty.http.HttpField$IntValueHttpField
[WARNING]   - org.eclipse.jetty.http.HttpVersion
[WARNING]   - org.eclipse.jetty.http.HttpFieldPreEncoder
[WARNING]   - org.eclipse.jetty.http.HttpParser$CharState
[WARNING]   - 43 more...
[WARNING] commons-io-2.1.jar, spark-debug-tools-0.5.jar define 104 overlapping classes: 
[WARNING]   - org.apache.commons.io.FileCleaningTracker
[WARNING]   - org.apache.commons.io.comparator.SizeFileComparator
[WARNING]   - org.apache.commons.io.input.CloseShieldInputStream
[WARNING]   - org.apache.commons.io.filefilter.EmptyFileFilter
[WARNING]   - org.apache.commons.io.monitor.FileEntry
[WARNING]   - org.apache.commons.io.output.ThresholdingOutputStream
[WARNING]   - org.apache.commons.io.input.TailerListener
[WARNING]   - org.apache.commons.io.IOExceptionWithCause
[WARNING]   - org.apache.commons.io.comparator.PathFileComparator
[WARNING]   - org.apache.commons.io.filefilter.NotFileFilter
[WARNING]   - 94 more...
[WARNING] spark-debug-tools-0.5.jar, javax.servlet-api-3.1.0.jar define 79 overlapping classes: 
[WARNING]   - javax.servlet.http.Cookie
[WARNING]   - javax.servlet.ServletContext
[WARNING]   - javax.servlet.Registration
[WARNING]   - javax.servlet.http.HttpSessionListener
[WARNING]   - javax.servlet.http.HttpSessionContext
[WARNING]   - javax.servlet.FilterChain
[WARNING]   - javax.servlet.http.WebConnection
[WARNING]   - javax.servlet.http.HttpServletRequestWrapper
[WARNING]   - javax.servlet.http.HttpSessionAttributeListener
[WARNING]   - javax.servlet.http.HttpSessionBindingListener
[WARNING]   - 69 more...
[WARNING] spark-debug-tools-0.5.jar, jetty-server-9.3.6.v20151106.jar define 217 overlapping classes: 
[WARNING]   - org.eclipse.jetty.server.handler.ManagedAttributeListener
[WARNING]   - org.eclipse.jetty.server.session.JDBCSessionIdManager$SessionTableSchema
[WARNING]   - org.eclipse.jetty.server.ServletRequestHttpWrapper
[WARNING]   - org.eclipse.jetty.server.session.HashSessionManager$Saver
[WARNING]   - org.eclipse.jetty.server.ShutdownMonitor$1
[WARNING]   - org.eclipse.jetty.server.HttpInput$1
[WARNING]   - org.eclipse.jetty.server.UserIdentity$Scope
[WARNING]   - org.eclipse.jetty.server.AsyncContextState$1
[WARNING]   - org.eclipse.jetty.server.handler.ScopedHandler
[WARNING]   - org.eclipse.jetty.server.handler.AbstractHandler
[WARNING]   - 207 more...
[WARNING] websocket-common-9.3.6.v20151106.jar, spark-debug-tools-0.5.jar define 111 overlapping classes: 
[WARNING]   - org.eclipse.jetty.websocket.common.events.annotated.InvalidSignatureException
[WARNING]   - org.eclipse.jetty.websocket.common.io.FrameFlusher$1
[WARNING]   - org.eclipse.jetty.websocket.common.extensions.ExtensionStack$Flusher
[WARNING]   - org.eclipse.jetty.websocket.common.Generator
[WARNING]   - org.eclipse.jetty.websocket.common.events.JettyListenerImpl
[WARNING]   - org.eclipse.jetty.websocket.common.events.AbstractEventDriver
[WARNING]   - org.eclipse.jetty.websocket.common.frames.PongFrame
[WARNING]   - org.eclipse.jetty.websocket.common.message.MessageAppender
[WARNING]   - org.eclipse.jetty.websocket.common.WebSocketRemoteEndpoint$MsgType
[WARNING]   - org.eclipse.jetty.websocket.common.extensions.fragment.FragmentExtension$Flusher
[WARNING]   - 101 more...
[WARNING] websocket-servlet-9.3.6.v20151106.jar, spark-debug-tools-0.5.jar define 7 overlapping classes: 
[WARNING]   - org.eclipse.jetty.websocket.servlet.WebSocketCreator
[WARNING]   - org.eclipse.jetty.websocket.servlet.ServletUpgradeResponse
[WARNING]   - org.eclipse.jetty.websocket.servlet.UpgradeHttpServletRequest
[WARNING]   - org.eclipse.jetty.websocket.servlet.WebSocketServlet
[WARNING]   - org.eclipse.jetty.websocket.servlet.ServletUpgradeRequest
[WARNING]   - org.eclipse.jetty.websocket.servlet.WebSocketServletFactory
[WARNING]   - org.eclipse.jetty.websocket.servlet.WebSocketServletFactory$Loader
[WARNING] spark-debug-tools-0.5.jar, websocket-api-9.3.6.v20151106.jar define 44 overlapping classes: 
[WARNING]   - org.eclipse.jetty.websocket.api.WebSocketPolicy
[WARNING]   - org.eclipse.jetty.websocket.api.annotations.OnWebSocketConnect
[WARNING]   - org.eclipse.jetty.websocket.api.util.QuoteUtil$DeQuotingStringIterator
[WARNING]   - org.eclipse.jetty.websocket.api.BatchMode
[WARNING]   - org.eclipse.jetty.websocket.api.SuspendToken
[WARNING]   - org.eclipse.jetty.websocket.api.BadPayloadException
[WARNING]   - org.eclipse.jetty.websocket.api.WebSocketAdapter
[WARNING]   - org.eclipse.jetty.websocket.api.extensions.Extension
[WARNING]   - org.eclipse.jetty.websocket.api.WebSocketException
[WARNING]   - org.eclipse.jetty.websocket.api.CloseException
[WARNING]   - 34 more...
[WARNING] spark-debug-tools-0.5.jar, jetty-xml-9.3.6.v20151106.jar define 13 overlapping classes: 
[WARNING]   - org.eclipse.jetty.xml.ConfigurationProcessorFactory
[WARNING]   - org.eclipse.jetty.xml.XmlParser$Node
[WARNING]   - org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration
[WARNING]   - org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration$AttrOrElementNode
[WARNING]   - org.eclipse.jetty.xml.ConfigurationProcessor
[WARNING]   - org.eclipse.jetty.xml.XmlParser$Handler
[WARNING]   - org.eclipse.jetty.xml.XmlConfiguration
[WARNING]   - org.eclipse.jetty.xml.XmlConfiguration$1
[WARNING]   - org.eclipse.jetty.xml.XmlAppendable
[WARNING]   - org.eclipse.jetty.xml.XmlParser
[WARNING]   - 3 more...
[WARNING] commons-lang3-3.1.jar, spark-debug-tools-0.5.jar define 151 overlapping classes: 
[WARNING]   - org.apache.commons.lang3.text.StrMatcher$NoMatcher
[WARNING]   - org.apache.commons.lang3.SerializationUtils
[WARNING]   - org.apache.commons.lang3.text.translate.NumericEntityEscaper
[WARNING]   - org.apache.commons.lang3.text.StrMatcher$StringMatcher
[WARNING]   - org.apache.commons.lang3.LocaleUtils
[WARNING]   - org.apache.commons.lang3.concurrent.ConcurrentRuntimeException
[WARNING]   - org.apache.commons.lang3.concurrent.ConcurrentException
[WARNING]   - org.apache.commons.lang3.CharRange
[WARNING]   - org.apache.commons.lang3.concurrent.AtomicInitializer
[WARNING]   - org.apache.commons.lang3.builder.IDKey
[WARNING]   - 141 more...
[WARNING] spark-debug-tools-0.5.jar, jetty-util-9.3.6.v20151106.jar define 228 overlapping classes: 
[WARNING]   - org.eclipse.jetty.util.MemoryUtils$1
[WARNING]   - org.eclipse.jetty.util.ArrayQueue
[WARNING]   - org.eclipse.jetty.util.resource.URLResource
[WARNING]   - org.eclipse.jetty.util.Scanner$DiscreteListener
[WARNING]   - org.eclipse.jetty.util.log.StacklessLogging
[WARNING]   - org.eclipse.jetty.util.preventers.Java2DLeakPreventer
[WARNING]   - org.eclipse.jetty.util.component.Dumpable
[WARNING]   - org.eclipse.jetty.util.resource.JarFileResource
[WARNING]   - org.eclipse.jetty.util.Promise
[WARNING]   - org.eclipse.jetty.util.Scanner
[WARNING]   - 218 more...
[WARNING] jetty-servlet-9.3.6.v20151106.jar, spark-debug-tools-0.5.jar define 46 overlapping classes: 
[WARNING]   - org.eclipse.jetty.servlet.ServletHandler$Default404Servlet
[WARNING]   - org.eclipse.jetty.servlet.FilterMapping
[WARNING]   - org.eclipse.jetty.servlet.ServletContextHandler
[WARNING]   - org.eclipse.jetty.servlet.Holder$1
[WARNING]   - org.eclipse.jetty.servlet.FilterMapping$1
[WARNING]   - org.eclipse.jetty.servlet.ServletContextHandler$ServletContainerInitializerCaller
[WARNING]   - org.eclipse.jetty.servlet.Invoker
[WARNING]   - org.eclipse.jetty.servlet.FilterHolder
[WARNING]   - org.eclipse.jetty.servlet.Holder
[WARNING]   - org.eclipse.jetty.servlet.jmx.HolderMBean
[WARNING]   - 36 more...
[WARNING] spark-debug-tools-0.5.jar, spark-core-2.5.jar define 62 overlapping classes: 
[WARNING]   - spark.resource.ClassPathResource
[WARNING]   - spark.Routable
[WARNING]   - spark.Route
[WARNING]   - spark.utils.ObjectUtils
[WARNING]   - spark.HaltException
[WARNING]   - spark.ResponseTransformer
[WARNING]   - spark.route.HttpMethod
[WARNING]   - spark.resource.ExternalResource
[WARNING]   - spark.resource.Resource
[WARNING]   - spark.Spark
[WARNING]   - 52 more...
[WARNING] spark-debug-tools-0.5.jar, jetty-webapp-9.3.6.v20151106.jar define 40 overlapping classes: 
[WARNING]   - org.eclipse.jetty.webapp.FragmentDescriptor
[WARNING]   - org.eclipse.jetty.webapp.WebAppContext$1
[WARNING]   - org.eclipse.jetty.webapp.WebAppContext
[WARNING]   - org.eclipse.jetty.webapp.AbstractConfiguration
[WARNING]   - org.eclipse.jetty.webapp.WebAppContext$Context
[WARNING]   - org.eclipse.jetty.webapp.FragmentDescriptor$OtherType
[WARNING]   - org.eclipse.jetty.webapp.WebDescriptor$1
[WARNING]   - org.eclipse.jetty.webapp.WebInfConfiguration$2
[WARNING]   - org.eclipse.jetty.webapp.Descriptor
[WARNING]   - org.eclipse.jetty.webapp.CloneConfiguration
[WARNING]   - 30 more...
[WARNING] spark-debug-tools-0.5.jar, jetty-security-9.3.6.v20151106.jar define 52 overlapping classes: 
[WARNING]   - org.eclipse.jetty.security.MappedLoginService
[WARNING]   - org.eclipse.jetty.security.SpnegoUserPrincipal
[WARNING]   - org.eclipse.jetty.security.authentication.DigestAuthenticator
[WARNING]   - org.eclipse.jetty.security.UserDataConstraint
[WARNING]   - org.eclipse.jetty.security.PropertyUserStore$UserListener
[WARNING]   - org.eclipse.jetty.security.authentication.FormAuthenticator
[WARNING]   - org.eclipse.jetty.security.UserAuthentication
[WARNING]   - org.eclipse.jetty.security.MappedLoginService$Anonymous
[WARNING]   - org.eclipse.jetty.security.DefaultAuthenticatorFactory
[WARNING]   - org.eclipse.jetty.security.SecurityHandler
[WARNING]   - 42 more...
[WARNING] websocket-server-9.3.6.v20151106.jar, spark-debug-tools-0.5.jar define 18 overlapping classes: 
[WARNING]   - org.eclipse.jetty.websocket.server.pathmap.PathSpec
[WARNING]   - org.eclipse.jetty.websocket.server.ServletWebSocketResponse
[WARNING]   - org.eclipse.jetty.websocket.server.pathmap.PathMappings$MappedResource
[WARNING]   - org.eclipse.jetty.websocket.server.WebSocketServerFactory
[WARNING]   - org.eclipse.jetty.websocket.server.WebSocketHandler$Simple
[WARNING]   - org.eclipse.jetty.websocket.server.pathmap.PathSpecGroup
[WARNING]   - org.eclipse.jetty.websocket.server.pathmap.PathMappings
[WARNING]   - org.eclipse.jetty.websocket.server.pathmap.RegexPathSpec
[WARNING]   - org.eclipse.jetty.websocket.server.pathmap.ServletPathSpec$1
[WARNING]   - org.eclipse.jetty.websocket.server.WebSocketHandler
[WARNING]   - 8 more...
[WARNING] spark-debug-tools-0.5.jar, slf4j-api-1.7.13.jar define 28 overlapping classes: 
[WARNING]   - org.slf4j.helpers.SubstituteLogger
[WARNING]   - org.slf4j.helpers.NamedLoggerBase
[WARNING]   - org.slf4j.helpers.NOPMDCAdapter
[WARNING]   - org.slf4j.MarkerFactory
[WARNING]   - org.slf4j.helpers.BasicMarker
[WARNING]   - org.slf4j.spi.LoggerFactoryBinder
[WARNING]   - org.slf4j.MDC$MDCCloseable
[WARNING]   - org.slf4j.spi.LocationAwareLogger
[WARNING]   - org.slf4j.helpers.MessageFormatter
[WARNING]   - org.slf4j.helpers.Util$ClassContextSecurityManager
[WARNING]   - 18 more...
[WARNING] spark-debug-tools-0.5.jar, jetty-io-9.3.6.v20151106.jar define 73 overlapping classes: 
[WARNING]   - org.eclipse.jetty.io.AbstractEndPoint$2
[WARNING]   - org.eclipse.jetty.io.WriteFlusher$FailedState
[WARNING]   - org.eclipse.jetty.io.ManagedSelector$Acceptor
[WARNING]   - org.eclipse.jetty.io.ByteBufferPool$Lease
[WARNING]   - org.eclipse.jetty.io.ManagedSelector$SelectableEndPoint
[WARNING]   - org.eclipse.jetty.io.ManagedSelector$1
[WARNING]   - org.eclipse.jetty.io.ClientConnectionFactory
[WARNING]   - org.eclipse.jetty.io.Connection$UpgradeTo
[WARNING]   - org.eclipse.jetty.io.LeakTrackingByteBufferPool$1
[WARNING]   - org.eclipse.jetty.io.WriterOutputStream
[WARNING]   - 63 more...
[WARNING] websocket-client-9.3.6.v20151106.jar, spark-debug-tools-0.5.jar define 16 overlapping classes: 
[WARNING]   - org.eclipse.jetty.websocket.client.masks.RandomMasker
[WARNING]   - org.eclipse.jetty.websocket.client.io.WebSocketClientSelectorManager
[WARNING]   - org.eclipse.jetty.websocket.client.ClientUpgradeResponse
[WARNING]   - org.eclipse.jetty.websocket.client.WebSocketClient
[WARNING]   - org.eclipse.jetty.websocket.client.ClientUpgradeRequest
[WARNING]   - org.eclipse.jetty.websocket.client.io.UpgradeConnection$State
[WARNING]   - org.eclipse.jetty.websocket.client.io.WebSocketClientConnection
[WARNING]   - org.eclipse.jetty.websocket.client.io.ConnectionManager
[WARNING]   - org.eclipse.jetty.websocket.client.masks.FixedMasker
[WARNING]   - org.eclipse.jetty.websocket.client.io.UpgradeConnection$SendUpgradeRequest
[WARNING]   - 6 more...
[WARNING] maven-shade-plugin has detected that some class files are
[WARNING] present in two or more JARs. When this happens, only one
[WARNING] single version of the class is copied to the uber jar.
[WARNING] Usually this is not harmful and you can skip these warnings,
[WARNING] otherwise try to manually exclude artifacts based on
[WARNING] mvn dependency:tree -Ddetail=true and the above output.
[WARNING] See http://maven.apache.org/plugins/maven-shade-plugin/

This is my second issue on this nice project, I hope it's not dead!

Getting error when DebugScreen needs to show debug screen

Any help would be appreciated.

The details:

Using Maven 4

versions of spark dependencies in project.

<dependency>
  <groupId>com.sparkjava</groupId>
  <artifactId>spark-core</artifactId>
  <version>2.5.5</version>
</dependency>
<dependency>
  <groupId>com.sparkjava</groupId>
  <artifactId>spark-debug-tools</artifactId>
  <version>0.5</version>
</dependency>
<dependency>
  <groupId>com.sparkjava</groupId>
  <artifactId>spark-template-freemarker</artifactId>
  <version>2.3</version>
</dependency>

Partial dump of error message:

On my end, forced an exception

Caught Exception:

FreeMarker template error:
The following has evaluated to null or missing:
==> message [in template "freemarker/base.ftl" at line 6, column 14]

Tip: If the failing expression is known to be legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)??

FTL stack trace ("~" means nesting-related):
- Failed at: ${message.get("WEBSITE_TITLE")} [in template "freemarker/base.ftl" in macro "masterTemplate" at line 6, column 12]
- Reached through: @layout.masterTemplate title="index" [in template "freemarker/index/index.ftl" at line 2, column 1]

This is the DebugScreen bit:

Caught Exception Rendering DebugScreen:

java.lang.IllegalArgumentException: freemarker.core._MiscTemplateException: Can't convert boolean to string automatically, because the "boolean_format" setting was "true,false", which is the legacy default computer-language format, and hence isn't accepted.

Tip: If you just want "true"/"false" result as you are generting computer-language output, use "?c", like ${myBool?c}.

Tip: You can write myBool?string('yes', 'no') and like to specify boolean formatting in place.

Tip: If you need the same two values on most places, the programmers should set the "boolean_format" setting to something like "yes,no".

FTL stack trace ("~" means nesting-related):
- Failed at: ${data[k]} auto-escaped [in template "debugscreen.ftl" at line 107, column 54]

Better Kotlin support

Hi, just tried this, works really nice!

It would be nice if it supported more JVM languages, I'm using Kotlin myself but I guess it could use some Scala support too.

We can already set the sources path, so it actually displays the Kotlin sources! Yay!

The only issue is that it does not syntax-highlight it correctly. Whatever syntax highlighter you use, does it support other JVM languages? It would be nice :)

image

Error in ftl file

I got some error when using the debug screen:
I'm using:

  • spark 2.6.0
  • spark-debug-tools 0.5.0
  • scala 2.12.3

SCHWERWIEGEND: Error executing FreeMarker template
FreeMarker template error:
Can't convert boolean to string automatically, because the "boolean_format" setting was "true,false", which is the legacy default computer-language format, and hence isn't accepted.

Tip: If you just want "true"/"false" result as you are generting computer-language output, use "?c", like ${myBool?c}.

Tip: You can write myBool?string('yes', 'no') and like to specify boolean formatting in place.

Tip: If you need the same two values on most places, the programmers should set the "boolean_format" setting to something like "yes,no".

FTL stack trace ("~" means nesting-related):
- Failed at: ${data[k]} auto-escaped [in template "debugscreen.ftl" at line 107, column 54]

Java stack trace (for programmers):

freemarker.core._MiscTemplateException: [... Exception message was already printed; see it above ...]
at freemarker.core.Configurable.formatBoolean(Configurable.java:715)
at freemarker.core.EvalUtil.coerceModelToString(EvalUtil.java:369)
at freemarker.core.Expression.evalAndCoerceToString(Expression.java:82)
at freemarker.core.BuiltInForString._eval(BuiltInForString.java:26)
at freemarker.core.Expression.eval(Expression.java:78)
at freemarker.core.Expression.evalAndCoerceToString(Expression.java:82)
at freemarker.core.DollarVariable.accept(DollarVariable.java:41)
at freemarker.core.Environment.visit(Environment.java:324)
at freemarker.core.MixedContent.accept(MixedContent.java:54)
at freemarker.core.Environment.visitByHiddingParent(Environment.java:345)
at freemarker.core.IteratorBlock$IterationContext.executeNestedBlockInner(IteratorBlock.java:240)
at freemarker.core.IteratorBlock$IterationContext.executeNestedBlock(IteratorBlock.java:220)
at freemarker.core.IteratorBlock$IterationContext.accept(IteratorBlock.java:194)
at freemarker.core.Environment.visitIteratorBlock(Environment.java:572)
at freemarker.core.IteratorBlock.acceptWithResult(IteratorBlock.java:78)
at freemarker.core.IteratorBlock.accept(IteratorBlock.java:64)
at freemarker.core.Environment.visit(Environment.java:324)
at freemarker.core.MixedContent.accept(MixedContent.java:54)
at freemarker.core.Environment.visitByHiddingParent(Environment.java:345)
at freemarker.core.IfBlock.accept(IfBlock.java:48)
at freemarker.core.Environment.visit(Environment.java:324)
at freemarker.core.MixedContent.accept(MixedContent.java:54)
at freemarker.core.Environment.visitByHiddingParent(Environment.java:345)
at freemarker.core.IteratorBlock$IterationContext.executeNestedBlockInner(IteratorBlock.java:240)
at freemarker.core.IteratorBlock$IterationContext.executeNestedBlock(IteratorBlock.java:220)
at freemarker.core.IteratorBlock$IterationContext.accept(IteratorBlock.java:194)
at freemarker.core.Environment.visitIteratorBlock(Environment.java:572)
at freemarker.core.IteratorBlock.acceptWithResult(IteratorBlock.java:78)
at freemarker.core.IteratorBlock.accept(IteratorBlock.java:64)
at freemarker.core.Environment.visit(Environment.java:324)
at freemarker.core.MixedContent.accept(MixedContent.java:54)
at freemarker.core.Environment.visit(Environment.java:324)
at freemarker.core.EscapeBlock.accept(EscapeBlock.java:48)
at freemarker.core.Environment.visit(Environment.java:324)
at freemarker.core.Environment.process(Environment.java:302)
at freemarker.template.Template.process(Template.java:325)
at spark.template.freemarker.FreeMarkerEngine.render(FreeMarkerEngine.java:70)
at spark.debug.DebugScreen.handleThrowable(DebugScreen.java:97)
at spark.debug.DebugScreen.handle(DebugScreen.java:70)
at spark.Service$1.handle(Service.java:550)
at spark.http.matching.GeneralError.modify(GeneralError.java:47)
at spark.http.matching.MatcherFilter.doFilter(MatcherFilter.java:139)
at spark.embeddedserver.jetty.JettyHandler.doHandle(JettyHandler.java:50)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1568)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:61)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.Server.handle(Server.java:564)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:317)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110)
at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:278)
at org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:148)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110)
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
at org.eclipse.jetty.util.thread.Invocable.invokePreferred(Invocable.java:128)
at org.eclipse.jetty.util.thread.Invocable$InvocableExecutor.invoke(Invocable.java:222)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:294)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:199)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:672)
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:590)
at java.lang.Thread.run(Thread.java:748)

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